CN209807372U - Push-button type luggage capacity expansion support - Google Patents
Push-button type luggage capacity expansion support Download PDFInfo
- Publication number
- CN209807372U CN209807372U CN201920522899.1U CN201920522899U CN209807372U CN 209807372 U CN209807372 U CN 209807372U CN 201920522899 U CN201920522899 U CN 201920522899U CN 209807372 U CN209807372 U CN 209807372U
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- fixed seat
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- cover plate
- front surface
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Abstract
The utility model discloses a push-button suitcase expansion bracket, which comprises a fixed seat and an expansion piece, wherein the middle part of the front surface of the fixed seat is provided with an expansion channel, and the lower side of the expansion piece is provided with an expansion plate; the front surface of the fixed seat is provided with a lock catch assembly, the lock catch assembly comprises a key, a transmission part, a clamping part and a spring, the front surface of the fixed seat is provided with an inner stud II, the middle part of the transmission part is sleeved on the inner stud II, one end of the key penetrates through the side surface of the fixed seat and is hinged with the lower end of the transmission part, and the upper end of the transmission part is hinged with the clamping; two terminal surfaces that the driving medium is relative are equipped with anticreep awl and card awl respectively, and the anticreep awl inserts inside the spring, and the flexible passageway upside is equipped with the through-hole rather than inside lining up, and the expansion plate the left side and/or the equipartition on the right have a plurality of bayonets, and the card awl cup joints with the through-hole and can block in or deviate from the bayonet socket on the expansion plate. The utility model discloses a bayonet socket is transversely gone into or is deviate from to the card awl, and the required elasticity of spring is minimum, only needs a finger just can press the button, and the finger has the people of partial incomplete also to use very easily.
Description
Technical Field
The utility model particularly relates to a button case and bag dilatation support.
Background
Luggage is one of the important articles for containing articles for most tourists, and in order to adapt to the requirements of users for different capacities, a capacity-adjustable luggage is available at present, and is particularly widely used in a cloth-made luggage.
The prior application with the publication number of CN203137341U discloses a luggage adjusting and expanding support, which comprises a fixed connecting piece 34 and a movable connecting piece 36, wherein the fixed connecting piece 34 is connected with a fixed part 39 of a luggage, the movable connecting piece 36 is connected with a movable part 38 of the luggage, a plurality of racks 33 are uniformly distributed on the front surface of the part of the movable connecting piece 36 inserted into the fixed connecting piece 34, an elastic buckle 37 is arranged on the fixed connecting piece 34, and a transverse locking strip matched and locked with the racks 33 is arranged on the inner surface of the elastic buckle 37, so that the defect of the luggage with adjustable capacity is overcome.
In the practical use process, a user needs to stretch one finger into the opening 35 on the fixed connecting piece 34 and hook the lower surface of the upper end of the elastic buckle 37 in the expansion process, other four fingers need to be matched to grasp the edges of two sides of the fixed connecting piece 34 or press the front surface of the fixed connecting piece 34, the upper end of the elastic buckle 37 is pulled forward with force to separate the transverse locking strip on the inner surface of the elastic buckle from the rack 33, then the other hand pulls the movable connecting piece 36 upwards to realize expansion, labor is consumed when the elastic buckle 37 is pulled, and the user with partial defective fingers is difficult to use.
In addition, because the anti-cracking pipe position for preventing the too large deformation of the elastic buckle 37 and the fracture of the root part of the elastic buckle 37 is arranged on the inner surface of the elastic buckle 37, the elastic buckle 37 needs to be pulled to the front by force due to the blocking of the anti-cracking pipe position, and then the movable connecting piece 36 can be inserted into the fixed connecting piece 34, so that the finger part of a worker for assembling the expansion bracket in a large quantity for a long time is greatly loaded, and the finger is easily clamped and injured when the movable connecting piece 36 is inserted.
Disclosure of Invention
An object of the utility model is to overcome prior art's shortcoming, a button case and bag dilatation support is provided to solve current dilatation support and need a finger to catch on the bullet and buckle the upper end and stimulate forward, make the horizontal locking strip and the rack separation of bullet knot inner face, other four fingers need cooperate the border of seizing fixed connection spare both sides, or push down fixed connection spare openly, comparatively hard when the pulling bullet is buckled, the finger has the problem that the people of partial incomplete lack is difficult to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the key type luggage capacity expansion support comprises a fixed seat and an expansion piece, wherein the fixed seat is used for being connected with a fixed part of a luggage, the expansion piece is used for being connected with a movable part of the luggage, a telescopic channel is arranged in the middle of the front side of the fixed seat, and a telescopic plate used for being inserted into the telescopic channel is arranged on the lower side of the expansion piece;
the front face of the fixed seat is provided with a lock catch assembly, the lock catch assembly comprises a key, a transmission part, a buckling part and a spring, the front face of the fixed seat is provided with an inner stud II, the middle part of the transmission part is sleeved on the inner stud II, one end of the key penetrates through the side face of the fixed seat and is hinged with the lower end of the transmission part, and the upper end of the transmission part is hinged with the buckling part;
two terminal surfaces that the driving medium is relative are equipped with the anticreep awl respectively and block the awl, and the anticreep awl inserts inside the spring, and the spring both ends respectively with the medial surface of fixing base and the terminal surface top of buckle spare tightly, the flexible passageway upside is equipped with rather than the inside through-hole that link up, the expansion plate the left side and/or the right equipartition have a plurality of bayonets, the card awl cup joints with the through-hole and can block into or deviate from the bayonet socket on the expansion plate.
Preferably, the front face of the fixing seat is provided with a clamping piece cavity, the clamping piece and the spring are both located in the clamping piece cavity, and the clamping piece can slide back and forth in the clamping piece cavity.
Preferably, the bayonet socket is right triangle, and the lower limit and the opening limit of bayonet socket are the right angle limit, and the third limit of bayonet socket from top to bottom inclines towards the expansion plate middle part, and both corners are outside convex fillet below the expansion plate.
Preferably, the fixing base openly upside is equipped with the anticreep boss that is located flexible passageway top, and the expansion plate middle part is equipped with the vertical bar hole of seting up, and the anticreep boss inserts in the bar hole, and the anticreep boss reciprocates in the bar hole can be relative.
Preferably, the front surface of the fixed seat is provided with two locking components which are respectively positioned at the left side and the right side of the upper part of the telescopic channel.
Preferably, the front face of the fixing seat is provided with a packaging plate, the packaging plate comprises an upper cover plate and a lower cover plate, the upper side of the lower cover plate is connected with the lower side of the front face of the upper cover plate, the upper cover plate is connected with the upper side of the front face of the fixing seat, the lower cover plate covers and covers all the locking components, and the side face of the packaging plate is Z-shaped.
Preferably, the upper side of the front face of the fixing seat is provided with a plurality of inner studs I, the upper cover plate and the lower cover plate are respectively provided with a mounting hole II, the inner studs I correspond to the mounting holes II on the upper cover plate one by one, the inner studs II correspond to the mounting holes II on the lower cover plate, and screws are arranged in the mounting holes II.
Preferably, the two ends of the upper side of the telescopic piece are respectively provided with a hollow column I which is used for being connected with the movable part of the luggage, and the two ends of the lower side of the fixing seat are respectively provided with a hollow column II which is used for being connected with the fixed part of the luggage.
Preferably, the middle of the back of the upper side of the extensible member is provided with an accommodating cavity which is sunken towards the front direction, a connecting piece connected with the movable part of the luggage is arranged in the accommodating cavity, and the upper side of the extensible member is provided with a mounting hole I connected with the connecting piece.
Preferably, a plurality of reinforcing ribs I connected with the lower surface of the accommodating cavity are arranged on the upper side of the front surface of the telescopic plate, a plurality of notches are formed in the upper cover plate, the notches correspond to the reinforcing ribs I one to one, and the reinforcing ribs I can completely enter the notches;
the outer cylindrical surface of the hollow column I is provided with a reinforcing rib III connected with the front side of the telescopic piece, and the outer cylindrical surface of the hollow column II is provided with a reinforcing rib II connected with the front side of the fixed seat;
the fixing seat, the telescopic piece and the packaging plate are all made of plastics.
The utility model has the advantages that:
1. the utility model discloses because the bayonet socket on the expansion plate is transversely gone into or deviate from to the card awl on the buckle spare, the elasticity of spring as long as can guarantee that the buckle spare can make the buckle spare accomplish control can, the required elasticity of spring is minimum, only needs a finger just can press the button, and the finger has the people of partial incomplete also very easy to use. Because the required strength of pressing the button is minimum, the load of the finger position of the worker assembling the dilatation support is minimum, the working strength can be effectively reduced, the working efficiency can be improved, the finger fixing the fixing seat can not be in contact with the telescopic piece, and the finger can not be injured by clamping when the movable connecting piece is inserted.
2. The utility model discloses buckle spare and spring all set up at the positive fastener intracavity of fixing base, make buckle spare can make a round trip to slide about the fastener intracavity is stable, can avoid buckle spare skew range too big to avoid buckle spare to drive the spring and squint, it is more stable when the bayonet socket on the expansion plate is gone into and is deviate from to the card awl card on the buckle spare.
3. The utility model discloses the bayonet socket is right angled triangle, and both corners are outside convex fillet below the expansion plate, when being in the same place expansion piece and fixing base assembly, only need with the expansion plate of expansion piece insert the positive flexible passageway of fixing base can, can need not press the button.
4. The utility model discloses anticreep boss on the fixing base is arranged in the bar hole at expansion plate middle part, and the anticreep boss reciprocates in the bar hole relatively, and the fixing base can be avoided the expansion plate to deviate from completely to the anticreep boss in dilatation operation process.
5. The utility model discloses the left and right sides on the flexible passageway upper portion of fixing base all is equipped with the hasp subassembly, and the extensible member is more firm after accomplishing the dilatation.
6. The utility model discloses the fixing base openly is equipped with the packaging board, and the packaging board includes upper cover plate and lower apron, and the upper cover plate is connected with the positive upside of fixing base, and the lower apron covers the whole covers of hasp subassembly and hides, can cover the hasp subassembly completely, avoids the hasp subassembly to be blocked or damaged by debris.
7. The utility model discloses fixing base, extensible member and encapsulation board all adopt plastics to make, can effectively reduce manufacturing cost.
Drawings
FIG. 1 is a schematic structural view of a push-button type luggage capacity expansion bracket;
FIG. 2 is a schematic structural diagram of a fixing seat of a push-button type luggage capacity expansion bracket;
FIG. 3 is a schematic structural view of an expansion member of a push-button luggage expansion bracket;
FIG. 4 is a schematic structural diagram of a packaging plate of a push-button luggage capacity expansion bracket;
fig. 5 is a schematic structural diagram of an embodiment of an existing luggage adjustment expansion bracket.
Wherein: 1. a mounting hole I; 2. a hollow column I; 3. a telescoping member; 4. reinforcing ribs I; 5. a strip-shaped hole; 6. a bayonet; 7. a notch; 8. a package board; 9. mounting holes II; 10. a telescopic channel; 11. pressing a key; 12. a fixed seat; 13. a hollow column II; 14. an upper cover plate; 15. a lower cover plate; 16. anti-falling cone; 17. the anti-falling boss; 18. clamping a cone; 19. a through hole; 20. an inner stud I; 21. a cartridge cavity; 22. a spring; 23. a transmission member; 24. an inner stud II; 25. a retractable plate; 26. an accommodating cavity; 27. a fastener; 28. round corners; 29. a latch assembly; 30. a screw; 31. reinforcing ribs II; 32. reinforcing ribs III;
33. a rack; 34. fixing the connecting piece; 35. an opening; 36. a movable connecting piece; 37. snapping; 38. a movable portion; 39. a fixed portion.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention.
Embodiment 1, referring to fig. 1 to 5, this embodiment provides a push-button suitcase expansion bracket, including a fixing base 12 for connecting with a fixing portion 39 of a suitcase, and an extensible member 3 for connecting with a movable portion 38 of the suitcase, the middle of the front of the fixing base 12 is provided with an extensible channel 10, and the lower side of the extensible member 3 is provided with an extensible plate 25 for inserting into the extensible channel 10;
the front surface of the fixed seat 12 is provided with a lock catch component 29, the lock catch component 29 comprises a key 11, a transmission part 23, a buckling part 27 and a spring 22, the front surface of the fixed seat 12 is provided with an inner stud II 24, the middle part of the transmission part 23 is sleeved on the inner stud II 24, one end of the key 11 penetrates through the side surface of the fixed seat 12 and is hinged with the lower end of the transmission part 23, the upper end of the transmission part 23 is hinged with the buckling part 27, and the upper part of the transmission part 23 inclines towards the telescopic;
two relative terminal surfaces of driving medium 23 are equipped with anticreep awl 16 and card awl 18 respectively, and anticreep awl 16 inserts inside spring 22, and the spring 22 both ends respectively with the medial surface of fixing base 12 and the terminal surface top of buckle 27 tightly, telescopic channel 10 upside is equipped with rather than inside through-hole 19 that link up, and the expansion plate 25 the left side and/or the right equipartition have a plurality of bayonets 6, and card awl 18 cup joints with through-hole 19 and can block in or deviate from bayonet 6 on the expansion plate 25.
The front surface of the fixed seat 12 is provided with a clamping piece cavity 21, the clamping piece 27 and the spring 22 are both positioned in the clamping piece cavity 21, and the clamping piece 27 can slide back and forth left and right in the clamping piece cavity 21.
Bayonet 6 is right triangle, and bayonet 6's lower level and opening 35 limit are right angle limit, and bayonet 6's third side from top to bottom inclines towards expansion plate 25 middle part, and both corners are outside convex fillet 28 below the expansion plate 25.
Fixing base 12 openly upside is equipped with the anticreep boss 17 that is located flexible passageway 10 top, and the expansion plate 25 middle part is equipped with vertical strip hole 5 of seting up, and in anticreep boss 17 inserted strip hole 5, anticreep boss 17 can be relative reciprocates in strip hole 5.
The front surface of the fixed seat 12 is provided with two locking components 29, and the two locking components 29 are respectively positioned at the left side and the right side of the upper part of the telescopic channel 10.
The front of the fixed seat 12 is provided with a packaging plate 8, the packaging plate 8 comprises an upper cover plate 14 and a lower cover plate 15, the upper side of the lower cover plate 15 is connected with the lower side of the front of the upper cover plate 14, the upper cover plate 14 is connected with the upper side of the front of the fixed seat 12, the lower cover plate 15 covers and covers all the locking components 29, and the side of the packaging plate 8 is Z-shaped.
The upper side of the front face of the fixed seat 12 is provided with a plurality of inner studs I20, the upper cover plate 14 and the lower cover plate 15 are respectively provided with a mounting hole II 9, the inner studs I20 correspond to the mounting holes II 9 on the upper cover plate 14 one by one, the inner studs II 24 correspond to the mounting holes II 9 on the lower cover plate 15, and a screw 30 is arranged in the mounting hole II 9.
3 upside both ends of extensible member all are equipped with the hollow post I2 that is used for being connected with the movable part 38 of case and bag, and fixing base 12 downside both ends all are equipped with the hollow post II 13 that is used for being connected with the fixed part 39 of case and bag.
The middle of the back of the upper side of the extensible member 3 is provided with a containing cavity 26 which is sunken towards the front direction, a connecting piece connected with a movable part 38 of a luggage is arranged in the containing cavity 26, and the upper side of the extensible member 3 is provided with a mounting hole I1 connected with the connecting piece.
A plurality of reinforcing ribs I4 connected with the lower surface of the accommodating cavity 26 are arranged on the upper side of the front surface of the expansion plate 25, a plurality of notches 7 are arranged on the upper side of the upper cover plate 14, the notches 7 correspond to the reinforcing ribs I4 one by one, and the reinforcing ribs I4 can completely enter the notches 7;
a reinforcing rib III 32 connected with the front side of the telescopic piece 3 is arranged on the outer cylindrical surface of the hollow column I2, and a reinforcing rib II 31 connected with the front side of the fixed seat 12 is arranged on the outer cylindrical surface of the hollow column II 13;
the fixed seat 12, the telescopic piece 3 and the packaging plate 8 are all made of plastics.
In the embodiment, the upper side of the extensible member 3 is connected with the movable part 38 of the luggage, the lower side of the fixed seat 12 is connected with the fixed part 39 of the luggage, when the capacity needs to be expanded, the key 11 is pressed towards the direction of the extensible channel 10 by using the finger of one hand to push the transmission member 23, the transmission member 23 uses the inner stud II 24 as a rotating shaft, the upper end of the transmission member 23 pushes the buckling member 27 to move towards the direction of the spring 22 under the lever action, the buckling cone 18 on the buckling member 27 is disengaged from the bayonet 6 on the extensible plate 25, and then the extensible member 3 is pulled upwards by the other hand, so that the distance between the movable part 38 and the fixed part 39 of the luggage can be increased, and the purpose of expanding the capacity. After the key 11 is released, the buckling piece 27 moves towards the direction of the telescopic piece 3 under the action of the spring 22, when the clamping cone 18 on the buckling piece 27 is aligned with the bayonet 6 on the expansion plate 25, the clamping cone 18 can be immediately bounced into the bayonet 6 to keep the telescopic piece 3 fixed, so that the expansion capacity of the luggage can be kept fixed, and meanwhile, the expansion capacity can be adjusted to different sizes.
Because the clamping cone 18 on the clamping part 27 is transversely clamped into or separated from the clamping opening 6 on the expansion plate 25, the elastic force of the spring 22 only needs to ensure that the clamping part 27 can enable the clamping part 27 to move left and right, the elastic force required by the spring 22 is extremely small, the key 11 can be pressed by only one finger, and people with partial defects on the finger can use the key easily. Because the strength that the button 11 needs is minimum, the workman's of this dilatation support of equipment finger position load is minimum, can effectively reduce working strength and improve work efficiency, and the finger of fixing base 12 can not contact with extensible member 3, can not press from both sides when inserting movable connecting piece 36 and hinder the finger.
Buckle 27 and spring 22 all set up in the positive fastener chamber 21 of fixing base 12, make buckle 27 can make a round trip to slide about stable in fastener chamber 21, can avoid buckle 27 skew range too big to avoid buckle 27 to drive spring 22 the skew appears, it is more stable when buckle 18 on the buckle 27 is gone into and is deviate from bayonet 6 on the expansion plate 25.
Bayonet 6 is right triangle, and both corners are outside convex fillet 28 below expansion plate 25, when assembling extensible member 3 and fixing base 12 together, only need with the expansion plate 25 of extensible member 3 insert the positive flexible passageway 10 of fixing base 12 can, can need not press button 11.
Anticreep boss 17 on fixing base 12 is located the bar hole 5 at expansion plate 25 middle part, and anticreep boss 17 can be relative reciprocates in bar hole 5, and anticreep boss 17 can avoid expansion plate 25 to deviate from fixing base 12 completely in dilatation operation process.
The left side and the right side of the upper part of the telescopic channel 10 of the fixed seat 12 are both provided with a locking component 29, and the telescopic part 3 is more stable after the expansion is completed.
The front of the fixed seat 12 is provided with a packaging plate 8, the packaging plate 8 comprises an upper cover plate 14 and a lower cover plate 15, the upper cover plate 14 is connected with the upper side of the front of the fixed seat 12, the lower cover plate 15 covers all the locking components 29, the locking components 29 can be completely covered, and the locking components 29 are prevented from being clamped or damaged by sundries.
The fixing seat 12, the telescopic piece 3 and the packaging plate 8 are all made of plastics, so that the manufacturing cost can be effectively reduced.
The above embodiments are provided for illustrative purposes, and are not intended to limit the present invention, and any modifications and changes made within the spirit and scope of the claims fall within the scope of the present invention.
Claims (10)
1. A push-button luggage capacity-expanding bracket comprises a fixed seat (12) connected with a fixed part (39) of a luggage and a telescopic piece (3) connected with a movable part (38) of the luggage, wherein the middle part of the front surface of the fixed seat (12) is provided with a telescopic channel (10), the lower side of the telescopic piece (3) is provided with a telescopic plate (25) inserted into the telescopic channel (10), the push-button luggage capacity-expanding bracket is characterized in that,
the front surface of the fixed seat (12) is provided with a locking component (29), the locking component (29) comprises a key (11), a transmission part (23), a buckling part (27) and a spring (22), the front surface of the fixed seat (12) is provided with an inner stud II (24), the middle part of the transmission part (23) is sleeved on the inner stud II (24), one end of the key (11) penetrates through the side surface of the fixed seat (12) and is hinged with the lower end of the transmission part (23), and the upper end of the transmission part (23) is hinged with the buckling part (27);
two terminal surfaces that driving medium (23) is relative are equipped with anticreep awl (16) and card awl (18) respectively, and anticreep awl (16) insert inside spring (22), and spring (22) both ends are tight with the terminal surface top of the medial surface of fixing base (12) and buckle spare (27) respectively, and flexible passageway (10) upside is equipped with through-hole (19) that link up rather than inside, and expansion plate (25) the left side and/or the right equipartition have a plurality of bayonet sockets (6), and card awl (18) cup joint and can block in or deviate from bayonet socket (6) on expansion plate (25) with through-hole (19).
2. A push-button type luggage capacity expansion bracket according to claim 1, wherein the front surface of the fixed seat (12) is provided with a clamping piece cavity (21), the clamping piece (27) and the spring (22) are both positioned in the clamping piece cavity (21), and the clamping piece (27) can slide back and forth left and right in the clamping piece cavity (21).
3. A push-button luggage capacity expansion bracket according to claim 1, wherein the bayonet (6) is a right triangle, the lower side of the bayonet (6) and the side of the opening (35) are right-angled sides, the third side of the bayonet (6) is inclined from top to bottom towards the middle of the expansion plate (25), and both corners of the lower side of the expansion plate (25) are outward convex fillets (28).
4. A push-button luggage capacity-expanding support as claimed in claim 1 or 2, wherein the fixing seat (12) is provided with an anti-falling boss (17) on the upper side of the front surface thereof, which is located above the telescopic passage (10), the middle part of the telescopic plate (25) is provided with a vertically-arranged bar-shaped hole (5), the anti-falling boss (17) is inserted into the bar-shaped hole (5), and the anti-falling boss (17) can move up and down relatively in the bar-shaped hole (5).
5. A push-button type luggage capacity expansion bracket according to claim 4, characterized in that the front surface of the fixed seat (12) is provided with two locking components (29), and the two locking components (29) are respectively positioned at the left side and the right side of the upper part of the telescopic channel (10).
6. A push-button type luggage capacity expansion bracket according to claim 5, wherein the front surface of the fixed seat (12) is provided with a packaging plate (8), the packaging plate (8) comprises an upper cover plate (14) and a lower cover plate (15), the upper edge of the lower cover plate (15) is connected with the lower side of the front surface of the upper cover plate (14), the upper cover plate (14) is connected with the upper side of the front surface of the fixed seat (12), the lower cover plate (15) covers and covers all the locking components (29), and the side surface of the packaging plate (8) is Z-shaped.
7. A push-button type luggage capacity expansion support according to claim 6, wherein the upside of the front surface of the fixed seat (12) is provided with a plurality of inner studs I (20), the upper cover plate (14) and the lower cover plate (15) are respectively provided with a mounting hole II (9), the inner studs I (20) are in one-to-one correspondence with the mounting holes II (9) on the upper cover plate (14), the inner studs II (24) are in correspondence with the mounting holes II (9) on the lower cover plate (15), and the mounting holes II (9) are internally provided with screws (30).
8. A push-button luggage capacity expansion bracket according to claim 7, characterized in that, the upper two ends of the expansion piece (3) are provided with hollow columns I (2) for connecting with the movable part (38) of the luggage, and the lower two ends of the fixed seat (12) are provided with hollow columns II (13) for connecting with the fixed part (39) of the luggage.
9. A push-button type luggage capacity expansion bracket according to claim 8, characterized in that the middle of the back of the upper side of the extensible member (3) is provided with a containing cavity (26) which is concave towards the front direction, a connecting member which is connected with the movable part (38) of the luggage is arranged in the containing cavity (26), and the upper side of the extensible member (3) is provided with a mounting hole I (1) which is connected with the connecting member.
10. A push-button luggage capacity expansion bracket according to claim 9, wherein the upper side of the front surface of the expansion plate (25) is provided with a plurality of reinforcing ribs I (4) connected with the lower surface of the containing cavity (26), the upper side of the upper cover plate (14) is provided with a plurality of notches (7), the notches (7) correspond to the reinforcing ribs I (4) one by one, and the reinforcing ribs I (4) can completely enter the notches (7);
a reinforcing rib III (32) connected with the front side of the telescopic piece (3) is arranged on the outer cylindrical surface of the hollow column I (2), and a reinforcing rib II (31) connected with the front side of the fixed seat (12) is arranged on the outer cylindrical surface of the hollow column II (13);
the fixed seat (12), the telescopic piece (3) and the packaging plate (8) are all made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522899.1U CN209807372U (en) | 2019-04-17 | 2019-04-17 | Push-button type luggage capacity expansion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522899.1U CN209807372U (en) | 2019-04-17 | 2019-04-17 | Push-button type luggage capacity expansion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209807372U true CN209807372U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920522899.1U Active CN209807372U (en) | 2019-04-17 | 2019-04-17 | Push-button type luggage capacity expansion support |
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| CN (1) | CN209807372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892789A (en) * | 2019-04-17 | 2019-06-18 | 四川阿迪曼尔皮具服饰有限公司 | A kind of button luggage dilatation bracket |
-
2019
- 2019-04-17 CN CN201920522899.1U patent/CN209807372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892789A (en) * | 2019-04-17 | 2019-06-18 | 四川阿迪曼尔皮具服饰有限公司 | A kind of button luggage dilatation bracket |
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Effective date of registration: 20220810 Address after: No. 55, Jinshan Road, Xiaowutang, Lingyuan Street, Jinjiang City, Quanzhou City, Fujian Province, 362200 Patentee after: Fujian Jinjiang Taixiang Technology Co., Ltd. Address before: No. 48, Tengfei 3rd Road, Southwest Airport Economic Development Zone, Shuangliu, Chengdu, Sichuan 610207 Patentee before: SICHUAN ADMIRE LEATHER & FASHION CO.,LTD. |